Jason Rauenzahn
Reading, Pennsylvania,United States
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Jason Rauenzahn is a highly experienced technologist and leader in the field of distributed data systems, with a profound expertise in Apache Cassandra and related technologies. Currently serving as a Field CTO at DataStax, he plays a pivotal role in bridging the gap between complex data technologies and enterprise business needs. Jason is known for his ability to architect robust, scalable, and high-performance data solutions for a diverse range of clients. He is a respected voice in the Cassandra community, often sharing his insights through technical presentations, writings, and direct engagement with developers and architects. His work focuses on helping organizations leverage the full potential of their data through modern data stacks, cloud-native architectures, and best practices in data management.
Professional Summary
Jason Rauenzahn's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Notable Achievements
Field CTO at DataStax
Serves as a key technical leader and evangelist at DataStax, guiding enterprise customers on data strategy, architecture, and the effective use of DataStax Astra DB, Apache Cassandra, and related data ecosystem technologies.
Apache Cassandra Committer & Expert
Recognized as an Apache Cassandra committer, contributing directly to the open-source project. He possesses deep, hands-on expertise in Cassandra internals, performance tuning, data modeling, and operations at scale.
Thought Leader and Conference Speaker
Frequently presents at major industry conferences and events (e.g., Cassandra Summit, DataStax Accelerate, various tech meetups) sharing knowledge on distributed databases, NoSQL, and modern data architectures.
Author of Technical Content
Contributes influential blog posts, articles, and technical documentation that help educate the community on best practices for Cassandra, DataStax products, and distributed systems design.
Architect of Large-Scale Data Solutions
Instrumental in designing and implementing complex, mission-critical data platforms for numerous enterprises across various industries, ensuring high availability, scalability, and performance.
Educational Background
Alternative Investments
Harvard Business School Online - Year 2023
Bachelor of Business Administration (B.B.A.), Business Administration and Management, General
Penn State University - Year 2003
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Company Overview
Customers BankCustomers Bank is a super-community bank with a high-tech, high-touch approach, dedicated to providing a range of banking products and services to individuals, professionals, businesses, and families. They emphasize personalized service and digital convenience, offering solutions for commercial and industrial lending, commercial real estate, consumer banking, and specialized offerings like Banking-as-a-Service (BaaS) and digital asset banking.
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